MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 64:31:39:3 (KOANGYOW INTEGRATION MACHINE CO., LTD.)
MAC address prefix 64:31:39:3 is registered to KOANGYOW INTEGRATION MACHINE CO., LTD., located at 7F., No. 566, Zhongzheng Rd., Xindian Dist., New Taipei City 23148, TW. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 13 September 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
64:31:39:3
Registrant / Organization
Registry Chronology
Initial registration: 13 September 2019
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
7F.
No. 566
Zhongzheng Rd.
Xindian Dist.
New Taipei City 23148
TW.
No. 566
Zhongzheng Rd.
Xindian Dist.
New Taipei City 23148
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/6431393 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "6431393",
"company": "KOANGYOW INTEGRATION MACHINE CO., LTD.",
"address": "7F., No. 566, Zhongzheng Rd., Xindian Dist., New Taipei City 23148, TW",
"country": "TW",
"blockStart": "643139300000",
"blockEnd": "6431393FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-09-13",
"isRand": false,
"isPrivate": false
}